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[CPL:INTL] Use Japanese package for Far-East files (#4834)

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Implement IDC_INST_FILES_FOR_ASIAN checkbox action. It will install/uninstall "ReactOS JPN Package" in Japanese ReactOS.
JIRA issue: CORE-12748
This commit is contained in:
Katayama Hirofumi MZ 2022-11-04 21:48:07 +09:00 committed by GitHub
parent 1a1a8a8303
commit 94c8f271c9
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
2 changed files with 75 additions and 29 deletions
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2
dll/cpl/intl/CMakeLists.txt
View file

@ -24,6 +24,6 @@ add_library(intl MODULE
${CMAKE_CURRENT_BINARY_DIR}/intl.def)
set_module_type(intl cpl UNICODE)
add_importlibs(intl user32 comctl32 advapi32 setupapi shell32 msvcrt kernel32 ntdll)
add_importlibs(intl user32 comctl32 advapi32 setupapi shlwapi shell32 msvcrt kernel32 ntdll)
add_pch(intl intl.h SOURCE)
add_cd_file(TARGET intl DESTINATION reactos/system32 FOR all)

102
dll/cpl/intl/languages.c
View file

@ -1,15 +1,46 @@
#include "intl.h"
#include <shellapi.h>
#include <shlobj.h>
#include <shlwapi.h>
#include <strsafe.h>
/* Is there any Japanese input method? */
BOOL HasJapaneseIME(VOID)
/* What is the uninstallation command line of "ReactOS JPN Package"? */
BOOL GetJapaneseUninstallCmdLine(HWND hwnd, LPWSTR pszCmdLine, SIZE_T cchCmdLine)
{
WCHAR szImePath[MAX_PATH];
GetSystemDirectoryW(szImePath, _countof(szImePath));
StringCchCatW(szImePath, _countof(szImePath), L"\\mzimeja.ime");
return GetFileAttributesW(szImePath) != INVALID_FILE_ATTRIBUTES;
HKEY hKey;
LONG error;
DWORD dwSize;
pszCmdLine[0] = UNICODE_NULL;
error = RegOpenKeyExW(HKEY_LOCAL_MACHINE,
L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\"
L"{80F03D6E-0549-4202-BE81-FF583F56A7A8}_is1",
0,
KEY_READ,
&hKey);
if (error != ERROR_SUCCESS)
return FALSE;
dwSize = cchCmdLine * sizeof(WCHAR);
error = RegQueryValueExW(hKey, L"UninstallString", NULL, NULL, (LPBYTE)pszCmdLine, &dwSize);
if (error != ERROR_SUCCESS)
{
RegCloseKey(hKey);
return FALSE;
}
pszCmdLine[cchCmdLine - 1] = UNICODE_NULL;
RegCloseKey(hKey);
return TRUE;
}
/* Is there any installed "ReactOS JPN Package"? */
BOOL HasJapanesePackage(HWND hwnd)
{
WCHAR szPath[MAX_PATH];
return GetJapaneseUninstallCmdLine(hwnd, szPath, _countof(szPath));
}
/* Property page dialog callback */
@ -40,9 +71,8 @@ LanguagesPageProc(HWND hwndDlg,
switch (PRIMARYLANGID(GetUserDefaultLangID()))
{
case LANG_JAPANESE:
if (HasJapaneseIME())
if (HasJapanesePackage(hwndDlg))
{
EnableWindow(GetDlgItem(hwndDlg, IDC_INST_FILES_FOR_ASIAN), FALSE);
CheckDlgButton(hwndDlg, IDC_INST_FILES_FOR_ASIAN, BST_CHECKED);
}
break;
@ -82,32 +112,48 @@ LanguagesPageProc(HWND hwndDlg,
break;
case WM_NOTIFY:
if (((LPNMHDR)lParam)->code == (UINT)PSN_APPLY)
if (((LPNMHDR)lParam)->code == (UINT)PSN_APPLY) /* Apply changes */
{
/* Apply changes */
if (IsDlgButtonChecked(hwndDlg, IDC_INST_FILES_FOR_ASIAN) == BST_CHECKED)
/* EAST ASIAN specific */
switch (PRIMARYLANGID(GetUserDefaultLangID()))
{
/* EAST ASIAN specific */
switch (PRIMARYLANGID(GetUserDefaultLangID()))
{
case LANG_JAPANESE:
if (HasJapaneseIME())
case LANG_JAPANESE:
if (IsDlgButtonChecked(hwndDlg, IDC_INST_FILES_FOR_ASIAN) == BST_CHECKED)
{
if (!HasJapanesePackage(hwndDlg))
{
EnableWindow(GetDlgItem(hwndDlg, IDC_INST_FILES_FOR_ASIAN), FALSE);
CheckDlgButton(hwndDlg, IDC_INST_FILES_FOR_ASIAN, BST_CHECKED);
}
else
{
ShellExecuteW(hwndDlg, NULL, L"rapps.exe", L"/INSTALL mzimeja",
/* Install now */
ShellExecuteW(hwndDlg, NULL, L"rapps.exe", L"/INSTALL jpn-package",
NULL, SW_SHOWNORMAL);
}
break;
}
else
{
WCHAR szUninstall[MAX_PATH];
if (GetJapaneseUninstallCmdLine(hwndDlg, szUninstall, _countof(szUninstall)))
{
/* Go to arguments of command line */
PWCHAR pchArgs = PathGetArgsW(szUninstall);
if (pchArgs && *pchArgs)
{
--pchArgs;
/* pchArgs pointer is inside szUninstall,
* so we have to split both strings */
*pchArgs = UNICODE_NULL;
++pchArgs;
}
PathUnquoteSpacesW(szUninstall);
case LANG_CHINESE: /* Not supported yet */
case LANG_KOREAN: /* Not supported yet */
default:
break;
}
/* Uninstall now */
ShellExecuteW(hwndDlg, NULL, szUninstall, pchArgs, NULL, SW_SHOWNORMAL);
}
}
break;
case LANG_CHINESE: /* Not supported yet */
case LANG_KOREAN: /* Not supported yet */
default:
break;
}
PropSheet_UnChanged(GetParent(hwndDlg), hwndDlg);